* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}
@import "common.scss";
%common {
    font-size: 52px;
    color: #1b2a65;
    margin: 0 0 17px 114px;
}



main {
    width: 1920px;

    .banner {
        width: 1920px;
        height: 844px;
        background-image: url(../image/index_banner.png);
    }

    .banner-bottom {
        width: 1920px;
        height: 290px;
        background-color: #ebebeb;

        .banner-bottom-center {
            width: 1208px;
            height: 290px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;

            .chuiniu1 {
                width: 280px;
                height: 290px;
                padding-top: 30px;

                i {
                    @extend %common;
                }

                p:nth-of-type(1) {
                    color: #333333;
                    margin-bottom: 14px;

                }

                p:nth-of-type(2) {
                    color: #1b2a65;
                    margin-bottom: 20px;
                }

                p {
                    font-size: 14px;
                    text-align: center;
                    color: #666666;
                }
            }

            .chuiniu2 {
                @extend .chuiniu1;
            }

            .chuiniu3 {
                @extend .chuiniu1;
            }

            .chuiniu4 {
                @extend .chuiniu1;
            }
        }
    }

    .product {
        width: 1920px;
        height: 2510px;
        box-sizing: border-box;
        padding-top: 75px;

        .product-title {
            width: 300px;
            height: 80px;
            border: 5px solid #b7b7b7;
            margin: 0 auto;
            position: relative;
            margin-bottom: 30px;

            >p {
                width: 300px;
                text-align: center;
                line-height: 80px;
                font-size: 30px;
                color: rgba($color: gray, $alpha: 0.1);
            }

            span:nth-of-type(1) {
                font-size: 41px;
                position: absolute;
                color: #1b2a65;
                top: 12px;
                left: 65px;
            }

            span:nth-of-type(2) {
                font-size: 41px;
                position: absolute;
                color: #333333;
                top: 12px;
                left: 150px;
            }

            .qian {
                width: 10px;
                height: 10px;
                background-color: white;
                position: absolute;
                top: 37px;
                left: -5px;
            }

            .qian2 {
                width: 33px;
                height: 5px;
                background-color: #b7b7b7;
                position: absolute;
                top: 40px;
                left: -45px;
            }

            .hou {
                width: 10px;
                height: 10px;
                background-color: white;
                position: absolute;
                top: 37px;
                right: -5px;
            }

            .hou2 {
                width: 33px;
                height: 5px;
                background-color: #b7b7b7;
                position: absolute;
                top: 40px;
                right: -45px;
            }
        }

        .p1{
            width: 424px;
            margin: 0 auto;
            font-size: 12px;
            color: #666666
        }

        .product-center {
            width: 1068px;
            height: 595px;
            margin: 0 auto;
            display: flex;
            justify-content: space-between;
            align-items: center;

            img {
                width: 587px;
                height: 441px;
            }

            .product-center-text {
                width: 344px;
                height: 361px;

                p:nth-of-type(1) {
                    font-size: 23px;
                    color: #1b2a65;
                    margin-bottom: 10px;
                }

                p:nth-of-type(2) {
                    font-size: 17px;
                    color: #1b2a65;
                    margin-bottom: 40px;
                }

                p:nth-of-type(3) {
                    width: 279;
                    font-weight: 600;
                    font-size: 25px;
                    color: #333333;
                }

                p:nth-of-type(4) {
                    width: 279;
                    font-weight: 600;
                    font-size: 25px;
                    color: #333333;
                    margin-bottom: 65px;
                }

                div {
                    width: 50px;
                    height: 5px;
                    background-color: #999999;
                    margin-bottom: 90px;
                }

                button {
                    width: 110px;
                    height: 45px;
                    background-color: #1b2a65;
                    font-size: 14px;
                    border: none;
                    color: white;
                    position: relative;
                    margin-left: 44px;

                    div:nth-of-type(1) {
                        width: 0px;
                        height: 0px;
                        background-color: white;
                        border: 22px solid #1b2a65;
                        border-bottom-color: transparent;
                        border-top-color: transparent;
                        border-left-color: transparent;
                        position: absolute;
                        top: 0;
                        left: -44px;
                    }

                    div:nth-of-type(2) {
                        width: 0px;
                        height: 0px;
                        background-color: white;
                        border: 22px solid #1b2a65;
                        border-bottom-color: transparent;
                        border-top-color: transparent;
                        border-right-color: transparent;
                        position: absolute;
                        top: 0;
                        right: -44px;
                    }
                }
            }
        }

        .p2{
            width: 624px;
            margin: 0 auto;
            font-size: 12px;
            color: #666666
        }

        
        .product-superio {
            width: 1920px;
            height: 770px;
            background-color: #1b2a65;
            margin-top: 75px;

            .product-superio-center {
                width: 1110px;
                height: 770px;
                margin: 0 auto;
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;
                align-items: center;

                div {
                    width: 315px;
                    height: 195px;

                    div {
                        width: 110px;
                        height: 110px;
                        border-radius: 50%;
                        background-color: #1b2a65;
                        border: 2px solid white;
                        text-align: center;
                        line-height: 110px;
                        margin: 0 auto;

                        i {
                            font-size: 50px;
                            color: white;
                        }
                    }

                    >p {
                        width: 315px;
                        margin-top: 30px;
                        font-size: 18px;
                        color: #ffffff;
                        text-align: center;
                    }

                }
            }
        }

        .news-center{
            width: 1920px;
            height: 680px;
            padding-top: 75px;

            .p3{
                width: 521px;
                margin: 0 auto;
                font-size: 12px;
                color: #666666
            }
            .news-center-main{
                width: 1195px;
                height: 500px;
                margin: 0 auto;
                display: flex;
                justify-content: space-between;
                align-items: center;

                div{
                    width: 305px;
                    height: 430px;
                    position: relative;

                    img{
                        width: 305px;
                    }
                    div{
                        width: 80px;
                        height: 25px;
                        color: white;
                        background-color: #1b2a65;
                        text-align: center;
                        line-height: 25px;
                        position: absolute;
                        top: 295px;
                        right: 0px;
                    }
                    p{
                        margin-top: 30px;
                        width: 305px;
                        text-align: center;
                        font-size: 14px;
                        color: #333333;
                    }
                }
            }
        }
    }

}

